Nose mask retainer plate



FIG. 1 is a front elevational view of a nose mask retainer plate showing my new design;

FIG. 2 is side elevational view thereof;

FIG. 3 is a lower perspective view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view thereof, opposite that shown in FIG. 2;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design of the nose mask retainer plate, as shown and described. 